diff --git a/clean_logs.bat b/clean_logs.bat
index c0c327c..dbf2aae 100644
--- a/clean_logs.bat
+++ b/clean_logs.bat
@@ -3,7 +3,7 @@ chcp 65001 >nul
 setlocal enabledelayedexpansion
 
 REM 设置目标目录
-set TARGET_DIR=e:\path\to\your\logs
+set TARGET_DIR=E:\pythontest\CLEAN_EVERYTHING\新建文件夹
 
 REM 设置日志文件路径
 set LOG_FILE=%~dp0clean_logs_history.log
@@ -24,13 +24,17 @@ if not exist "%TARGET_DIR%" (
 )
 
 REM 初始化变量
-set /a TOTAL_SIZE=0
-set /a FILE_COUNT=0
+set FILE_COUNT=0
+set TOTAL_SIZE=0
+set TOTAL_SIZE_MB=0
 
 REM 清理.log文件
 for /r "%TARGET_DIR%" %%f in (*.log) do (
     set /a FILE_COUNT+=1
-    for %%s in ("%%f") do set /a TOTAL_SIZE+=%%~zs
+    for %%s in ("%%f") do (
+        set FILE_SIZE=%%~zs
+        set /a TOTAL_SIZE_MB+=FILE_SIZE/1048576
+    )
     echo 删除文件：%%f >> "%LOG_FILE%"
     del /f /q "%%f"
 )